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Taco Switching Relay w/ PowerPort SR501-EXP-1, 1 Zone

Usually ships in 3 to 6 days
Estimated lead times do not include weekends or holidays. Transit time is determined by shipping method and destination. Orders requiring credit information might take additional time.

Clearly-labeled PC board layouts with advanced features that allow you to completely customize your system. All switching relays are UL listed, use standard "ice cube" replaceable relays and are compatible with conventional and programmable thermostats. For larger jobs, switching relays can be expanded up to 20 zones with priority.